The Kubota W21CKT3684 is a genuine OEM oil filter designed to provide superior filtration for a wide range of Kubota agricultural, construction, and utility machinery. This essential component ensures optimal engine performance and longevity by effectively removing contaminants from the engine oil. With a height of 95 mm, an outer diameter of 76 mm, and a 3/4-16 UNF thread, this filter is engineered to meet Kubota's stringent quality standards. It is a direct replacement for various Kubota models, including B-series, BX-series, L-series, RTV-X series, F-series, ZD-series, K-series, KX-series, U-series, SSV-series, SVL-series, and GL-series machines.